Digital audio system with a fillet-shaped covering



FIG. 1 is a front view of a digital audio system with a fillet-shapedcovering showing my design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left view thereof;

FIG. 4 is a right view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view thereof.

The ornamental design for a digital audio system with a fillet-shapedcovering, as shown and described.